package com.fang.algorithm.common;

/**
 * @author fanglingxiao
 * @version 1.0
 * @description TODO
 * @date 2022/1/13 6:04 下午
 **/
public class PrintUtils {
    public static void printArr(int[] arr) {
        if (null == arr) {
            return;
        }
        for (int j : arr) {
            System.out.print(j + " ");
        }
        System.out.println();
    }
}
